52833920

素因数分解:

$2^7\times 5^1\times {\mathrm{31}}^1\times {\mathrm{2663}}^1$

素因数の和:2713

約数の個数: 64

約数和(自身を含む): 130429440

約数和(自身を除く): 77595520

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 32, 40, 62, 64, 80, 124, 128, 155, 160, 248, 310, 320, 496, 620, 640, 992, 1240, 1984, 2480, 2663, 3968, 4960, 5326, 9920, 10652, 13315, 19840, 21304, 26630, 42608, 53260, 82553, 85216, 106520, 165106, 170432, 213040, 330212, 340864, 412765, 426080, 660424, 825530, 852160, 1320848, 1651060, 1704320, 2641696, 3302120, 5283392, 6604240, 10566784, 13208480, 26416960, 52833920]

約数ペア:

[(1, 52833920), (2, 26416960), (4, 13208480), (5, 10566784), (8, 6604240), (10, 5283392), (16, 3302120), (20, 2641696), (31, 1704320), (32, 1651060), (40, 1320848), (62, 852160), (64, 825530), (80, 660424), (124, 426080), (128, 412765), (155, 340864), (160, 330212), (248, 213040), (310, 170432), (320, 165106), (496, 106520), (620, 85216), (640, 82553), (992, 53260), (1240, 42608), (1984, 26630), (2480, 21304), (2663, 19840), (3968, 13315), (4960, 10652), (5326, 9920)]